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Last updated: 23 September 2021
Estado:Final
Fecha:jueves 4 junio 1981
Hora:16:17
Tipo:Silhouette image of generic CVLP model; specific model in this crash may look slightly different
Convair C-131E (CV-440)
Operador:Command Aviation
Registración: N121CA
Numéro de série: 342
Año de Construcción: 1956
Tripulación:Fatalidades: 0 / Ocupantes: 2
Pasajeros:Fatalidades: 0 / Ocupantes: 1
Total:Fatalidades: 0 / Ocupantes: 3
Daños en la Aeronave: Anulado
Consecuencias: Written off (damaged beyond repair)
Ubicación:Dillingham Municipal Airport, AK (DLG) (   Estados Unidos de América)
Fase: Aproximación (APR)
Naturaleza:Ejecutivo
Aeropuerto de Salida:Dillingham Municipal Airport, AK (DLG/PADL), Estados Unidos de América
Aeropuerto de Llegada:Anchorage International Airport, AK (ANC/PANC), Estados Unidos de América
Descripción:
The crew had to return to the airport due to a no. 2 engine failure. The prop was feathered and a circuit was flown with flaps and gear down.
The aircraft overshot the turn to final approach, porpoised three times and struck trees, 0,5 miles short of runway 01.

Probable Cause:

PROBABLE CAUSE:
powerplant - exhaust system: stacks
miscellaneous acts,conditions - material failure
miscellaneous acts,conditions - leak/leakage
powerplant - powerplant-instruments: power indicators
powerplant - propeller and accessories: governors
miscellaneous acts,conditions - overheated
miscellaneous acts,conditions - erratic
pilot in command - failed to follow approved procedures,directives,etc.
miscellaneous acts,conditions - improper emergency procedures
partial power loss - partial loss of power - 1 engine

Fuentes:
» NTSB


Fotos

photo of Convair-C-131E-N121CA
accident date: 04-06-1981
type: Convair C-131E (CV-440)
registration: N121CA
 

Map
This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Dillingham Municipal Airport, AK to Anchorage International Airport, AK as the crow flies is 523 km (327 miles).

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